Ss-Board (1/2) Schematic Diagram - Panasonic TX-P50C2B Service Manual

13.27. SS-Board (1/2) Schematic Diagram

SS-BOARD TXNSS1LNUC (1/2)
!
A
TO
P-BOARD
(P11)
SS11
1
VSUS
3
GND
4
15V
B
C
D
TO
C2-BOARD
(C23)
SS23
1
P5V
2
AAA_UEH
3
UML
4
UMH
5
SOS8_SS
6
GND
7
8
E
C16243
50V
0.01u
F
1 2
TP1 TP2
C16018
TPVSUS *C16011 *C16012
220V 220V 250V
1.5u
250u 250u
TP7 TP8
C16103 C16104
C16272
25V 25V
25V
47p 47p
470u
5V
TP13 TP14
TP16
TP17 1 G1 20
R16241 Vcc
TP18 EXB38V470JV 2 19
A1
G2
3 A2 18
Y1
4 17
A3
Y2
5 A4 16
Y3
6 15
A5
R16242 Y4
EXB38V472JV 7 A6 14
Y5
8 13
A7
Y6
9 A8 12
Y7
10 GND 11
Y8
IC16241
C0JBAU000043
BUFFER
R16280
TP22 2.2k
D16281
DZ2J051M0L
TPSOS8
3 4
TO
SC-BOARD
SS3
(SC3)
*L16011
G0ZZ00002183
*L16012
G0ZZ00002183
*L16013
G0ZZ00002183
*L16014
G0ZZ00002183
C16105 C16106 *C16101 *C16004
630V 630V 630V 630V
1000p
220p 220p 2200p
NC
HO
9
NC
VB
10
NC
11 VS
R16131
AA_UMH 100
HIN
12 NC
NC
NC
13
R16132
100
AA_UML
LIN
VCC
14
GND
15 GND
NC
16 LO
IC16131
C0ZBZ0001707
FET DRIVER
VSUS Gen.
DRIVER
C16242 C16244
16V 10V
1u 10u
AAA_UEH
AA_UML
AA_UMH
AA_SOS8
5 6
71
TP61 TP60
Q16001
B1JBEN000002
C16001
630V
R16001 1000p
7.5
TP63 TP62
TP68 TP69 TP70 TP71
TP65 TP64
Q16002 F1L2J562A022
C16002
B1JBEN000002
630V
5600p
Q16141
TP67 TP66
R16141
R16002
10 B1HFPFA00001
7.5
R16143
47k
D16131 R16137
B0ECKP000055
1
8
D16001
B0FCCN000003
7 C16131 C16133
R16134
25V 25V
4.7u 75 4.7u
6
5
4
Q16021
B1JBEN000002
3
C16135
25V
1u
R16021
2
Q16161 7.5
B1HFPFA00001
1
R16161 Q16022
10
B1JBEN000002
C16022
630V
1000p
R16163
R16022
47k
7.5
*D16022
D16021
B0FCCN000003 B0FCCN000003
7 8
1
2
3
4
9